The burden of mental disorders, substance use disorders and self-harm among young people in Europe, 1990–2019: findings from the Global Burden of Disease Study 2019 by Castelpietra, G, Knudsen, AKS, Agardh, EE, Armocida, B, Beghi, M, Iburg, KM, Logroscino, G, Ma, R, Starace, F, Steel, N, Addolorato, G, Andrei, CL, Andrei, T, Ayuso-Mateos, JL, Banach, M, Bärnighausen, TW, Barone-Adesi, F, Bhagavathula, AS, Carvalho, F, Carvalho, M, Chandan, JS, Chattu, VK, Couto, RAS, Cruz-Martins, N, Dargan, PI, Deuba, K, da Silva, DD, Fagbamigbe, AF, Fernandes, E, Ferrara, P, Fischer, F, Gaal, PA, Gialluisi, A, Haagsma, JA, Haro, JM, Hasan, MT, Hasan, SS, Hostiuc, S, Iacoviello, L, Iavicoli, I, Jamshidi, E, Jonas, JB, Joo, T, Jozwiak, JJ, Katikireddi, SV, Kauppila, JH, Khan, MAB, Kisa, A, Kisa, S, Kivimäki, M, Shokraneh, F